CN106453824A - Function extension device of smartphone and use method thereof - Google Patents
Function extension device of smartphone and use method thereof Download PDFInfo
- Publication number
- CN106453824A CN106453824A CN201610797393.2A CN201610797393A CN106453824A CN 106453824 A CN106453824 A CN 106453824A CN 201610797393 A CN201610797393 A CN 201610797393A CN 106453824 A CN106453824 A CN 106453824A
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- Prior art keywords
- module
- function expanding
- mobile phone
- smart mobile
- function
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
Abstract
The invention relates to a function extension device of a smartphone and a use method thereof. The function extension device of the smartphone comprises a smartphone with a guide rail slot and a function extension module, wherein the guide rail slot is provided with a function extension interface used for connecting with the function extension module; the function extension module comprises a working body, a microcontroller and a slave circuit connector, wherein the working body is used for carrying out information exchange with outside, the microcontroller is used for processing the information of the function extension module, and the slave circuit connector is used for providing an external interface for the function extension module; the function extension module is detachably installed on the smartphone through the guide rail slot; and the function extension module is connected with the smartphone. When the function extension device is implemented, the function extension of the smartphone is realized, the existing interface of the smartphone is not occupied, and the function extension device is convenient in installation. Meanwhile, drive programs and module management software corresponding to different function extension modules can be automatically detected, obtained, installed and updated, and an intelligent degree is high.
Description
Technical field
The present invention relates to smart mobile phone field, more particularly, it relates to a kind of smart mobile phone function expanding device and its make
Use method.
Background technology
Smart mobile phone is the mobile terminal being widely present in current popular life, due to these mobile terminals have process,
Management data and the advantage of networking, can also change their software function by updating application software, therefore expedite the emergence of out very
The extension Intelligent hardware for coordinating smart mobile phones and panel computer, for example can the POS of brush bank card, external USB earphone more
Amplifier etc..These expanding units can segment consumer demand so that the function of mobile terminal is greatly extended.
At present, the extension Intelligent hardware of coupling mobile terminal is usually independent product, by 3.5mm earphone interface, indigo plant
Tooth interface, USB cable and mobile terminal are attached.But this connected mode can take the existing functional interface of smart mobile phone,
Realize by functional for impact smart mobile phone；Meanwhile, this connected mode is unstable, also affects the outward appearance of smart mobile phone.
In addition, these application softwaries needed for extension Intelligent hardware need consumer voluntarily to go to download on network, some intelligence
Energy hardware has the scene of multiple applications, might have multiple application softwaries and can mate Intelligent hardware, and prior art is existed
Consumer can not easily obtain all application softwaries for coordinating these Intelligent hardware associated, also not allow manageability difference to answer
With the version of software and the firmware of administration extensions Intelligent hardware.
Content of the invention
The technical problem to be solved in the present invention is, provides a kind of smart mobile phone function expanding device and its using method.
The technical solution adopted for the present invention to solve the technical problems is：A kind of smart mobile phone function expanding device is constructed,
Including：Smart mobile phone and function expanding module with guide rail slot, wherein,
The guide rail slot has the Function Extension interface for connecting the function expanding module；
The smart mobile phone includes the main circuit adapter for connecting the function expanding module；
The function expanding module includes：For entering the working body of row information exchange with outside, for processing the function
The microcontroller of the information of expansion module, for for the function expanding module provide external interface from circuit connector；
The function expanding module is detachably arranged on the smart mobile phone, by described by the guide rail slot
Connect main circuit adapter from circuit connector, realize the connection of the function expanding module and the smart mobile phone.
Separately, the present invention also constructs a kind of smart mobile phone function expanding device, including：Extended protection shell with guide rail slot
And function expanding module, wherein,
The guide rail slot has the Function Extension interface for connecting the function expanding module, and smart mobile phone is detachable
On the extended protection shell；
The extended protection shell includes：For connecting the main circuit adapter of the function expanding module, first connecing
Mouthful；
The function expanding module includes：For entering the working body of row information exchange with outside, for processing the function
The microcontroller of the information of expansion module, for for the function expanding module provide external interface from circuit connector；
The function expanding module is detachably arranged on the extended protection shell, by institute by the guide rail slot
State from circuit connector and connect the main circuit adapter, realize the company of the function expanding module and the extended protection shell
Connect；
Connect the external interface of the smart mobile phone by the first connecting interface of the extended protection shell, realize the expansion
Open up the connection of containment vessel and smart mobile phone.
Preferably, smart mobile phone function expanding device of the present invention, the Function Extension in the guide rail slot
The Interface Matching of interface and the function expanding module, the different function expanding modules are using identical interface standard and biography
Defeated agreement.
Preferably, smart mobile phone function expanding device of the present invention, the extended protection shell also includes：Chargeable electricity
Pond, for managing power management module, second connecting interface of the rechargeable battery, the power management module connects respectively
The rechargeable battery, second connecting interface and the main circuit adapter, second connecting interface is outer for connecting
Portion's power supply, the rechargeable battery is that the smart mobile phone and/or the function expanding module provide electric energy.
Separately, invention additionally discloses a kind of using method of smart mobile phone function expanding device, comprises the following steps：
S1：Whether smart mobile phone detection function expanding module inserts guide rail slot and sets up connection；
S2：If so, the smart mobile phone is communicated with the function expanding module, obtains the function expanding module
Attribute information；
S3：According to the attribute information of the function expanding module, obtain and install and be corresponding with the function expanding module
Driver；
S4：The information gathering instruction acquisition information that the function expanding module is sent according to the smart mobile phone, and will adopt
The information of collection is sent to the smart mobile phone；
S5：The smart mobile phone processes the information of collection, and result is shown or for the smart mobile phone peace
The application program of dress is used.
Preferably, the using method of smart mobile phone function expanding device of the present invention, also includes step：
S6：Corresponding module management software is obtained according to the attribute information of the function expanding module, using the module
Management software manages the function expanding module；
Step S6 includes：The smart mobile phone connection server, is downloaded by the server, installs, updates institute
State module management software.
Preferably, the using method of smart mobile phone function expanding device of the present invention, the module management software inspection
Survey and show that the type information of the function expanding module, the activation bit of the function expanding module, the module management are soft
The version information of part, the function information of the function expanding module.
Preferably, the using method of smart mobile phone function expanding device of the present invention, in step S2, the intelligence
Can the communication protocol that carries out used in communication process with the function expanding module of mobile phone be：
Module type tag head, module type field, the first end mark, firmware version tag head, firmware version field,
Two end marks.
Preferably, the using method of smart mobile phone function expanding device of the present invention, step S3 includes：
S301：According to the attribute information of the function expanding module, the smart mobile phone obtains driver from server
Information, and detect whether the smart mobile phone has installed the driver；
S302：If it is not, then download and install the driver of the function expanding module from the server；
S303：If so, then detection installed drivers version whether with the Function Extension mould on the server
The driver of block is identical；
S304：If it is not, then obtaining the driver of the function expanding module on the server, driving has been installed in unloading
Program, installs the driver of the function expanding module for obtaining.
Preferably, the using method of smart mobile phone function expanding device of the present invention, step S3 includes：
S311：The smart mobile phone obtains drive information from the function expanding module, and detects the intelligent handss
Whether machine has installed the driver；
S312：If it is not, then obtaining and install the driver of the function expanding module；
S313：If so, the then detection installed drivers version whether driver with the function expanding module
Identical；
S314：If it is not, then obtaining the driver of the function expanding module, unloading installs driver, pacifies automatically
Fill the driver of the function expanding module.
Implement smart mobile phone function expanding device and its using method of the present invention, have the advantages that：By reality
The smart mobile phone function expanding device of the present invention is applied, smart mobile phone installs the Function Extension mould of difference in functionality by guide rail slot
Block, it is achieved that the Function Extension of smart mobile phone, and the existing interface of smart mobile phone is not take up, easy for installation, simple to operate；By reality
The using method of the smart mobile phone function expanding device of the present invention is applied, enable smart mobile phone automatic detection, acquisition, installation, update
The corresponding driver of difference in functionality expansion module and module management software, intelligence degree height, facilitate user management and use
Function expanding module.
Description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing：
Fig. 1 is a kind of first embodiment structural representation of smart mobile phone function expanding device of the present invention；
Fig. 2 is a kind of second embodiment structural representation of smart mobile phone function expanding device of the present invention；
Fig. 3 is a kind of circuit diagram of the first embodiment of smart mobile phone function expanding device of the present invention；
Fig. 4 is a kind of circuit diagram of the second embodiment of smart mobile phone function expanding device of the present invention；
Fig. 5 is a kind of using method schematic flow sheet of smart mobile phone function expanding device of the present invention；
Fig. 6 is a kind of using method the first sub-process schematic diagram of smart mobile phone function expanding device of the present invention；
Fig. 7 is a kind of using method the second sub-process schematic diagram of smart mobile phone function expanding device of the present invention；
Fig. 8 is a kind of communication protocol schematic diagram of the using method of smart mobile phone function expanding device of the present invention；
Fig. 9 is that a kind of module management software interface of using method of smart mobile phone function expanding device of the present invention is illustrated
Figure；
Figure 10 is a kind of human-computer interaction interface of the embodiment of the using method of smart mobile phone function expanding device of the present invention
Schematic diagram.
Specific embodiment
In order to be more clearly understood to the technical characteristic of the present invention, purpose and effect, now control accompanying drawing detailed description
The specific embodiment of the present invention.
The present invention proposes a kind of smart mobile phone function expanding device, and smart mobile phone function expanding device includes smart mobile phone
Or the extended protection shell of connection smart mobile phone, and the function expanding module that the two can be connected.Function expanding module and intelligence
Mobile phone or extended protection shell can be with exchange data and power supplys.The hardware for completing various difference in functionalitys is provided with function expanding module
System, can be the different function of expansion of smart mobile phone by changing different function expanding modules.Corresponding, the present invention is also carried
Having gone out a kind of method of the application software that coupling is obtained for expansion of smart mobile phone Intelligent hardware, can allow consumer using intelligent handss
The application software of coupling, management application software can be easily obtained during the intelligent expansion hardware of machine and updates consolidating for Intelligent hardware
Part.
As shown in figures 1 and 3, it is the first embodiment of the present invention.
Specifically, Fig. 1 is a kind of first embodiment structural representation of smart mobile phone function expanding device of the present invention, Fig. 3
It is a kind of circuit diagram of the first embodiment of smart mobile phone function expanding device of the present invention.The operation of smart mobile phone in the present embodiment
System includes but is not limited to Android operation system, IOS, Windows Phone operating system, Linux operation system
System etc..
The present embodiment constructs a kind of smart mobile phone function expanding device, including：Smart mobile phone with guide rail slot 101
100th, falcon 102 is dialled in function expanding module 103 and locking, wherein,
Guide rail slot 101 has the Function Extension interface for linkage function expansion module 103, function expanding module 103
Insertion guide rail slot 101, and be locked in guide rail slot 101 by locking group falcon 102.
Smart mobile phone 100 includes the main circuit adapter for linkage function expansion module 103；
Function expanding module 103 includes：For entering the working body of row information exchange with outside, for processing function expanded mode
The microcontroller of the information of block 103, be used for for function expanding module 103 provide external interface from circuit connector.Wherein, work
Make body for according to control information gathered data, or directly gathered data uploads most controller.Working body can select sensor,
Including active sensor and passive sensor, the also optional sensing unit that can realize concrete function；According to the difference of working body, work(
Can expansion module can realize different Function Extensions, for example, for range finding from measurement module, for measuring blood pressure blood pressure mould
Block, for measure air quality air detection module, for measurement temperature temperature measurement module etc..Microcontroller be with data
The processor of operation processing function or controller, including but not limited to microprocessor, microcontroller, digital signal processor, micro-
Type computer, central processing unit, field programming gate array, programmable logic device, stater, logic circuit, analog circuit, numeral
Circuit and/or any equipment based on operational order operation signal (analog and/or digital).Preferably, all of Function Extension
Module is designed to identical size and interface, and the guide rail slot for making all function expanding modules can be transferred through standard is installed to intelligence
On energy mobile phone.
Function expanding module 103 is detachably arranged on smart mobile phone 100, by from circuit by guide rail slot 101
Adapter connects main circuit adapter, realizes the connection of function expanding module 103 and smart mobile phone 100, so as to realize function expansion
The power supply data connection of exhibition module 103 and smart mobile phone 100.Wherein, main circuit adapter and from circuit connector can be
Increased the SPI interface of bi-directional power interface, serial ports, I2C interface, USB OTG interface etc., it is preferred that main circuit adapter and
USB OTG interface is adopted from circuit connector.
As shown in Figure 2 and Figure 4, it is the second embodiment of the present invention.
Specifically, Fig. 2 is a kind of second embodiment structural representation of smart mobile phone function expanding device of the present invention, Fig. 4
It is a kind of circuit diagram of the second embodiment of 204 function expanding device of smart mobile phone of the present invention.Smart mobile phone 204 in the present embodiment
Operating system include but is not limited to Android operation system, IOS, Windows Phone operating system, Linux
Operating system etc..
The present embodiment constructs a kind of smart mobile phone function expanding device, including：Extended protection shell with guide rail slot 201
200th, falcon 202 is dialled in function expanding module 203 and locking, wherein,
Guide rail slot 201 has the Function Extension interface for linkage function expansion module 203, and smart mobile phone 204 is removable
Unload on extended protection shell 200, function expanding module 203 inserts guide rail slot 201, and dials falcon 202 by locking and lock
It is scheduled in guide rail slot 201.
Extended protection shell 200 includes：For the main circuit adapter of linkage function expansion module 203, the first connecting interface,
First connecting interface is the USB interface that the smart mobile phone of installation Android operation system is used or is to install IOS
The Lightning interface that uses of i Phone.
Function expanding module 203 includes：For entering the working body of row information exchange with outside, for processing function expanded mode
The microcontroller of the information of block 203, be used for for function expanding module 203 provide external interface from circuit connector.Wherein, work
Make body and sensor is can select, including active sensor and passive sensor, the also optional sensing unit that can realize concrete function；Root
According to the difference of working body, function expanding module can realize different Function Extensions, for example, for range finding from measurement module,
For the blood pressure module of measuring blood pressure, for measure air quality air detection module, for measurement temperature temperature measurement module etc..
Microcontroller is the processor with data operation processing function or controller, including but not limited to microprocessor, microcontroller,
Digital signal processor, micro calculator, central processing unit, field programming gate array, programmable logic device, stater, logic
Circuit, analog circuit, digital circuit and/or any equipment based on operational order operation signal (analog and/or digital).It is preferred that
Ground, all of function expanding module is designed to identical size and interface, makes all function expanding modules can be transferred through standard
Guide rail slot be installed on extended protection shell.
Function expanding module 203 is detachably arranged on extended protection shell 200, by from electricity by guide rail slot 201
Path connector connects main circuit adapter so that the connection of function expanding module 203 and extended protection shell 200, so as to realize work(
The power supply data connection of energy expansion module 203 and extended protection shell 200.Wherein, main circuit adapter and from circuit connector
The SPI interface of bi-directional power interface, serial ports, I2C interface, USB OTG interface etc. can be the increase in, it is preferred that main circuit is even
Connect device and from circuit connector using USB OTG interface.
Connect the external interface of smart mobile phone 204 by the first connecting interface of extended protection shell 200, realize extended protection
Shell 200 and the connection of smart mobile phone 204.
Preferably, 204 function expanding device of smart mobile phone of the present invention, the Function Extension interface in guide rail slot 201 with
The Interface Matching of function expanding module 203, different function expanding modules 203 are using identical interface standard and host-host protocol.
Preferably, 204 function expanding device of smart mobile phone of the present invention, extended protection shell 200 also includes：Chargeable electricity
Pond, for managing power management module, second connecting interface of rechargeable battery, power management module connects chargeable electricity respectively
Pond, the second connecting interface and main circuit adapter, the second connecting interface is used for connecting external power source, and rechargeable battery is intelligent handss
Machine 204 and/or function expanding module 203 provide electric energy.Preferably, the second connecting interface is to install Android operation system
USB interface that smart mobile phone is used or for installing the Lightning interface that the i Phone of IOS is used.
As shown in Fig. 5-Fig. 9, it is a kind of preferred embodiment of the using method of smart mobile phone function expanding device of the present invention.
Fig. 5 is a kind of using method schematic flow sheet of smart mobile phone function expanding device of the present embodiment,
Specifically, a kind of using method of smart mobile phone function expanding device disclosed in the present embodiment, comprises the following steps：
S1：Whether smart mobile phone detection function expanding module inserts guide rail slot and sets up connection；Intelligence in the present embodiment
The operating system of mobile phone include but is not limited to Android operation system, IOS, Windows Phone operating system,
(SuSE) Linux OS etc..After functional module inserts smart mobile phone, the interface in the guide rail slot of smart mobile phone detects feedback
Signal, smart mobile phone determines function expanding module whether installation according to feedback signal, and sets up connection.
S2：If function expanding module insertion guide rail slot and foundation connection, smart mobile phone is led to function expanding module
Letter, obtains the attribute information of function expanding module；The attribute information of function expanding module includes the type information of functional module, work(
The version number of energy module, firmware information of functional module etc..Function expanding module transmits the attribute information of acquisition to intelligent handss
The control centre of machine, by processing attribute information come the status information of arbitration functions expansion module.
Preferably, it is a kind of communication of the using method of smart mobile phone function expanding device of the present embodiment with reference to Fig. 8, Fig. 8
Agreement schematic diagram.In the using method of the smart mobile phone function expanding device of the present invention, smart mobile phone and function in step S2
Expansion module carries out the communication protocol used in communication process：
Module type tag head, module type field, the first end mark, firmware version tag head, firmware version field,
Two end marks.
S3：According to the attribute information of function expanding module, obtain and install driver corresponding with function expanding module,
The driver of function expanding module is stored in server or function expanding module, and smart mobile phone is expanded by server or function
Exhibition module obtains driver.
Specifically, illustrated with reference to Fig. 6 and Fig. 7 respectively.
Fig. 6 is a kind of using method the first sub-process schematic diagram of smart mobile phone function expanding device of the present embodiment.At this
In the using method of the smart mobile phone function expanding device of embodiment, step S3 also includes：
S301：According to the attribute information of function expanding module, smart mobile phone obtains drive information from server, and examines
Survey whether smart mobile phone has installed driver；
S302：The driving of simultaneously installation function expansion module if smart mobile phone does not install driver, is downloaded from server
Program；
S303：If smart mobile phone has installed driver, detection installed drivers version whether with server
The driver of upper function expanding module is identical；
S304：If installed drivers version is different from the driver of function expanding module on server, obtain
The driver of function expanding module on server is taken, driver has been installed in unloading, installs the function expanding module of acquisition
Driver.
Or
Fig. 7 is a kind of using method the second sub-process schematic diagram of smart mobile phone function expanding device of the present embodiment.At this
In the using method of the smart mobile phone function expanding device of embodiment, step S3 includes：
S311：Smart mobile phone obtains drive information from function expanding module, and detects whether smart mobile phone is installed
Driver；
S312：If smart mobile phone does not install driver, the driver of simultaneously installation function expansion module is obtained；
S313：If smart mobile phone has installed driver, whether detection installed drivers version is expanded with function
The driver of exhibition module is identical；
S314：If installed drivers version is different from the driver of function expanding module, function expansion is obtained
The driver of exhibition module, driver, the driver of automatic installation function expansion module have been installed in unloading.
S4：The information gathering instruction acquisition information that function expanding module is sent according to smart mobile phone, and the information by collection
Send to smart mobile phone.Function expanding module is set up with smart mobile phone after being connected, and smart mobile phone sends information gathering instruction, function
Expansion module is according to information gathering instruction acquisition information, and the information of collection is sent to smart mobile phone.It is appreciated that for one
A bit using the function expanding module of passive class sensor, without feedback mechanism, smart mobile phone need to only correspond to acquisition function expanded mode
The information of block.
S5：Smart mobile phone processes the information of collection, and the application for result being shown or being installed for smart mobile phone
Program is used.These information are processed, by result at this by the information that smart mobile phone receive capabilities expansion module sends
The display interface of the corresponding module management software of functional module is shown；Meanwhile, smart mobile phone is obtained and the Function Extension mould
The useful application software matrix of block association, the information after process is supplied to these application softwaries and is used, and is extended to install and is answered
Function with software.In smart mobile phone for process collection information processor include but is not limited to microprocessor, microcontroller,
Digital signal processor, micro calculator, central processing unit, field programming gate array, programmable logic device, stater, logic
Circuit, analog circuit, digital circuit and/or any equipment based on operational order operation signal (analog and/or digital).Now right
Function expanding module is applied to the application program of mobile phone installation and illustrates, and for example, function expanding module is obtained for directional information
Device is taken, Figure 10 is shown that the human-computer interaction interface of adaptation application software, including essential elements：Impact point icon 500, information
Data 501 and button 502 of taking pictures.The impact point icon 500 is an icon, and this icon is superimposed upon that mobile terminal is rearmounted to be taken the photograph
On image as captured by head, for showing the position pointed by directional information acquisition device to behaviour user, this icon
Shape is not restricted to shown in figure.The numerical value that described information data 501 are measured for directional information acquisition device, and according to
Whether the result of preset data judgment rule gained, such as data are exceeded, conclusion information of the data in what scope etc.Institute
State after button 502 of taking pictures presses, the photo for being superimposed with the impact point icon 500 and described information data 501 is stored in shifting
In the memorizer of dynamic terminal.
S6：Corresponding module management software is obtained according to the attribute information of function expanding module, using module management software
Management function expansion module；For convenience of management function expansion module, correspondence develops the module for management function expansion module
Management software, when user is for the first time using a certain function expanding module, needs to download corresponding module management software from server.
Step S6 includes：Smart mobile phone connection server, by server download, installation, update module management software.Intelligence
Energy mobile phone linkage function expansion module simultaneously obtains attribute information, downloads respective modules management according to the attribute information request server
Software, server is searched out corresponding module management software, and is handed down to smart mobile phone according to request；Smart mobile phone is pacified automatically
Fill the module management software.Whether the regular connection server detection module management software of smart mobile phone updates, if updated, from
Dynamic download update module management software.
Preferably, the using method of the smart mobile phone function expanding device of the present invention, module management software detection simultaneously shows
The type information of function expanding module, the activation bit of function expanding module, the version information of module management software, Function Extension
The function information of module.
As shown in figure 9, being a kind of module management software of the using method of smart mobile phone function expanding device of the present embodiment
Interface schematic diagram.Controlling interface such as Fig. 9 of the corresponding module control software of the function expanding module, module management software interface is
A kind of human-computer interaction interface, including：Functional module type information 401, functional module firmware information 402, functional module function row
Table 403.It is appreciated that the human-computer interaction interface that the present embodiment is provided is one of which, there are certainly other arrangement modes, only
Want content identical, the different forms of expression is all the content of present invention protection.
For example, the function expanding module is that laser ranging module, user knows work(according to functional module type information 401
The type of energy module；User can judge whether to need more newer driver and firmware version according to functional module firmware information 402
This number, can be updated if necessary to update；User knows laser ranging module energy according to functional module feature list 403
Enough range measurement is realized, meanwhile, the other application that measurement data can also be supplied in smart mobile phone by laser ranging module is soft
Part is used, such as camera.Such man machine interface can be provided the benefit that, range finding person can be protected by taking pictures easily
The image scene of range finding is deposited, in some occasions for needing big amount measurement data, can quickly preserve measurement data and afterwards
Recalled by photo and arranged；For the shutterbugs for liking taking pictures to open air or field survivorship player, this interface
A kind of means of their assessment distant place scenery can be given.
Again for example, function expanding module is non-contact temperature measuring device, the beneficial effect that such man machine interface can be provided
It is, the image scene that thermometric person can easily preserve thermometric by taking pictures, in some occasions for needing big amount measurement data, can
Quickly to preserve measurement data and recalled by photo and arranged afterwards.
Again for example, function expanding module is gas concentration measuring apparatus, the beneficial effect that such man machine interface can be provided
Fruit is that such as gas concentration measuring apparatus are that alcohol sensor, traffic police can use such device measuring doubtful drunk driving person
While the facial information of measured shot by mobile terminal post-positioned pick-up head and is superimposed with measurement data, can be in order in the future
As evidence；For example when gas concentration measuring apparatus are formaldehyde sensor, Investigation of Indoor Environment Pollution person can be by the guarantor that takes pictures
The photo at concentration of formaldehyde and scene is deposited, is easy to disposal data in the future.
It is appreciated that the present invention provide function expanding device and method can be used for panel computer, notebook computer,
In the intelligent terminal such as intelligent watch, VR equipment, equipment realization can be made more multi-functional by changing different function expanding modules, rich
Rich Consumer's Experience, and disposable need not be directly installed on functional for institute in equipment, fast can be pacified when needed
Dress, facilitates user, and reduces equipment cost.
Step in the method for the embodiment of the present invention can carry out order adjustment according to actual needs, merge and delete.
Module or unit or subelement in the device of the embodiment of the present invention can be merged according to actual needs, be divided
With delete.
Above example technology design only to illustrate the invention and feature, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and implement accordingly, can not limit the scope of the invention.All with right of the present invention will
The impartial change for asking scope to be done and modification, all should belong to the covering scope of the claims in the present invention.
Claims (10)
1. a kind of smart mobile phone function expanding device, it is characterised in that include：Smart mobile phone with guide rail slot and function expand
Exhibition module, wherein,
The guide rail slot has the Function Extension interface for connecting the function expanding module；
The smart mobile phone includes the main circuit adapter for connecting the function expanding module；
The function expanding module includes：For entering the working body of row information exchange with outside, for processing the Function Extension
The microcontroller of the information of module, for for the function expanding module provide external interface from circuit connector；
The function expanding module is detachably arranged on the smart mobile phone by the guide rail slot, by described from electricity
Path connector connects main circuit adapter, realizes the connection of the function expanding module and the smart mobile phone.
2. a kind of smart mobile phone function expanding device, it is characterised in that include：Extended protection shell and function with guide rail slot
Expansion module, wherein,
The guide rail slot has the Function Extension interface for connecting the function expanding module, the dismountable peace of smart mobile phone
It is mounted on the extended protection shell；
The extended protection shell includes：For connecting main circuit adapter, first connecting interface of the function expanding module；
The function expanding module includes：For entering the working body of row information exchange with outside, for processing the Function Extension
The microcontroller of the information of module, for for the function expanding module provide external interface from circuit connector；
The function expanding module is detachably arranged on the extended protection shell by the guide rail slot, by described from
Circuit connector connects the main circuit adapter, realizes the connection of the function expanding module and the extended protection shell；
Connect the external interface of the smart mobile phone by the first connecting interface of the extended protection shell, realize the extension and protect
The connection of protective case and smart mobile phone.
3. smart mobile phone function expanding device according to claim 2, it is characterised in that described in the guide rail slot
The Interface Matching of Function Extension interface and the function expanding module, the different function expanding modules adopt identical interface
Standard and host-host protocol.
4. smart mobile phone function expanding device according to claim 2, it is characterised in that the extended protection shell is also wrapped
Include：Rechargeable battery, for managing power management module, second connecting interface of the rechargeable battery, the power management
Module connects the rechargeable battery, second connecting interface and the main circuit adapter respectively, and described second connects
Mouth is for connecting external power source, and the rechargeable battery is that the smart mobile phone and/or the function expanding module provide electric energy.
5. a kind of using method of smart mobile phone function expanding device, it is characterised in that comprise the following steps：
S1：Whether smart mobile phone detection function expanding module inserts guide rail slot and sets up connection；
S2：If so, the smart mobile phone is communicated with the function expanding module, obtains the attribute of the function expanding module
Information；
S3：According to the attribute information of the function expanding module, obtain and install driving corresponding with the function expanding module
Program；
S4：The information gathering instruction acquisition information that the function expanding module is sent according to the smart mobile phone, and by collection
Information is sent to the smart mobile phone；
S5：The smart mobile phone processes the information of collection, and result is shown or for smart mobile phone installation
Application program is used.
6. the using method of smart mobile phone function expanding device according to claim 5, it is characterised in that also include step
Suddenly：
S6：Corresponding module management software is obtained according to the attribute information of the function expanding module, using the module management
Software manages the function expanding module；
Step S6 includes：The smart mobile phone connection server, is downloaded, is installed by the server, updating the mould
Block management software.
7. the using method of smart mobile phone function expanding device according to claim 6, it is characterised in that the module tubes
Reason software detection simultaneously shows the type information of the function expanding module, the activation bit of the function expanding module, the mould
The version information of block management software, the function information of the function expanding module.
8. the using method of smart mobile phone function expanding device according to claim 5, it is characterised in that step S2
In, the communication protocol that the smart mobile phone is carried out used in communication process with the function expanding module is：
Module type tag head, module type field, the first end mark, firmware version tag head, firmware version field, the second knot
Bundle symbol.
9. the using method of smart mobile phone function expanding device according to claim 5, it is characterised in that step S3
Including：
S301：According to the attribute information of the function expanding module, the smart mobile phone obtains drive information from server,
And detect whether the smart mobile phone has installed the driver；
S302：If it is not, then download and install the driver of the function expanding module from the server；
S303：If so, then detection installed drivers version whether with the function expanding module on the server
Driver is identical；
S304：If it is not, then obtaining the driver of the function expanding module on the server, driving journey has been installed in unloading
Sequence, installs the driver of the function expanding module for obtaining.
10. the using method of smart mobile phone function expanding device according to claim 5, it is characterised in that the step
S3 includes：
S311：The smart mobile phone obtains drive information from the function expanding module, and detects that the smart mobile phone is
No the driver is installed；
S312：If it is not, then obtaining and install the driver of the function expanding module；
S313：If so, then whether detection installed drivers version is identical with the driver of the function expanding module；
S314：If it is not, then obtaining the driver of the function expanding module, driver has been installed in unloading, installs automatically institute
State the driver of function expanding module.
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| WO2021010848A1 (en) * | 2019-07-17 | 2021-01-21 | Zielinski Krzysztof | Mobile device case extending device through new functionalities |
| CN115328375A (en) * | 2022-06-30 | 2022-11-11 | 深圳市国电科技通信有限公司 | Function expansion method and device for intelligent measurement terminal and intelligent terminal |
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| CN106453824B (en) | 2019-12-10 |
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Effective date of registration: 20200716 Address after: Room 6B, 6c-19, building 1, Yangguang Huayi building, Nanhai Avenue, xiguimiao Road, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Resonance Technology Co., Ltd Address before: 541000 the Guangxi Zhuang Autonomous Region Xiang, Xiufeng District, Guilin City V and 12 unit 2, Room 502 Patentee before: Jiang Lingfeng |